Cold-blooded and obsessed with efficiency, senator Ratbat's main concern is looking out for himself. He treats his responsibilities whether as a fuel auditor or as the leading high-cast political figure in Kaon as a business. In his book it all comes down to profit and loss. But that won’t stop him for caring for the VERY few bots that befriend him. News of Nominus Prime’s death has spread through the senate and it’s time to debate on what’s to be done with castes/who will lead the planet next.